S7422

5-スルホサリチル酸 二水和物

BioXtra, ≥99.0%

• 別名: 2-ヒドロキシ-5-スルホ安息香酸
• 化学式: HO₃SC₆H₃-2-(OH)CO₂H·2H₂O
• CAS番号: 5965-83-3
• 分子量: 254.21
• Beilstein: 650741
• EC Number: 202-555-6
• MDL番号: MFCD00149540
• UNSPSCコード: 12352100
• PubChem Substance ID: 24899747
• NACRES: NA.21

特性

• 製品種目: BioXtra
• アッセイ: ≥99.0%
• 不純物: ≤0.0005% Phosphorus (P); ≤0.02% Insoluble matter
• 強熱残分: ≤0.1%
• mp: 105-110 °C (lit.)
• 溶解性: H₂O: 1 M, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.1%
• 微量陽イオン: Al: ≤0.002%; Ca: ≤0.005%; Cu: ≤0.0005%; Fe: ≤0.002%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES記法: [H]O[H].[H]O[H].OC(=O)c1cc(ccc1O)S(O)(=O)=O
• InChI: 1S/C7H6O6S.2H2O/c8-6-2-1-4(14(11,12)13)3-5(6)7(9)10;;/h1-3,8H,(H,9,10)(H,11,12,13);2*1H2
• InChI Key: BHDKTFQBRFWJKR-UHFFFAOYSA-N

詳細

詳細

5-Sulfosalicylic acid dihydrate is a poly functional metal chelating agent. Within industry, it is used in the manufacture of organic catalysts and grease additives. Additionally, it serves as a colorimetric reagent for the detection of ferric ions, producing a violet color. This characteristic is particularly valuable for quantifying the amount of albumin in urine.

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H314
• 注意書き: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危険有害性の分類: Eye Dam. 1 - Skin Corr. 1B
• 保管分類コード: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves